Base | Representation |
---|---|
bin | 1001110001010111… |
… | …11000100100000110 |
3 | 111112121021011122010 |
4 | 10320223320210012 |
5 | 41220433322040 |
6 | 2224315515050 |
7 | 244000136565 |
oct | 47053704406 |
9 | 14477234563 |
10 | 5245995270 |
11 | 225225598a |
12 | 1024a58a86 |
13 | 657acb519 |
14 | 37aa17bdc |
15 | 20a848e80 |
hex | 138af8906 |
5245995270 has 64 divisors (see below), whose sum is σ = 12897206784. Its totient is φ = 1364912640.
The previous prime is 5245995259. The next prime is 5245995311. The reversal of 5245995270 is 725995425.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1679310 + ... + 1682430.
It is an arithmetic number, because the mean of its divisors is an integer number (201518856).
Almost surely, 25245995270 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5245995270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6448603392).
5245995270 is an abundant number, since it is smaller than the sum of its proper divisors (7651211514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5245995270 is a wasteful number, since it uses less digits than its factorization.
5245995270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4477.
The product of its (nonzero) digits is 1134000, while the sum is 48.
The square root of 5245995270 is about 72429.2431963775. The cubic root of 5245995270 is about 1737.5712878640.
The spelling of 5245995270 in words is "five billion, two hundred forty-five million, nine hundred ninety-five thousand, two hundred seventy".
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